Maxim Integrated's MAX867EUA-TG063: High-Efficiency, Low-Voltage Step-Up DC-DC Converter

The MAX867EUA-TG063 is a compact and efficient DC-DC converter from Maxim Integrated, designed to provide a high-efficiency voltage step-up solution for battery-powered and low-voltage electronics. This device is particularly well-suited for applications where extended battery life is essential, and space is at a premium.

Key Features:

• Input Voltage Range: The MAX867EUA-TG063 operates with an input voltage range of 0.7V to V<sub>OUT, making it ideal for single-cell battery applications or where input voltage is limited.
• Adjustable Output Voltage: Users can set the output voltage from 2.0V to 6.5V using external resistors, allowing for a wide range of power supply configurations.
• High Efficiency: With efficiencies up to 90%, this step-up converter ensures minimal power loss during operation, which is critical for maximizing battery life in portable devices.
• Low Quiescent Current: The device features a low quiescent current of just 110µA, further contributing to energy conservation when in standby mode.
• Small Package: The MAX867EUA-TG063 is available in a small 8-pin µMAX package, perfect for space-constrained applications.

Applications:

The versatility of the MAX867EUA-TG063 makes it an excellent choice for a variety of applications, including but not limited to:

• Portable Devices
• Wireless Mice and Keyboards
• Personal Care Appliances
• Medical Devices
• Handheld Instruments

Quality and Reliability:

Maxim Integrated is known for its commitment to quality and reliability, and the MAX867EUA-TG063 is no exception. This step-up converter is designed to meet the rigorous demands of modern electronic devices, ensuring stable performance and a long operational lifespan.

Conclusion:

With its high efficiency, low quiescent current, adjustable output voltage, and small footprint, the MAX867EUA-TG063 from Maxim Integrated is an ideal power solution for designers looking to enhance the performance and battery life of their portable and low-voltage devices.